Chess South Africa
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Chess South Africa
Kiewiet, B (Brook-Lynn)
Dob:
2005/07/01 (U20)
Gender:
Female
Chess SA id:
205088349
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/05/13 (513 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1162.9
Current Weighted rating
1164.4
Current Weighted performance
901.5
Current official/published rating (highest between Raw, WR and WP)
1164.4
Current highest rating achieved
1213.8
Current floor (min rating allowed)
713.8
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±174.8
Current Raw change used (final)
0.0
Projected new Raw rating
1162.9
Projected new Weighed rating
1070.9
Projected new Weighted performance
901.5
Projected new final Raw rating (if new WP > new Raw)
1162.9
Projected new highest rating
1213.8
Projected new floor
713.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1162.9
Projected effective change (new Official - current Official)
-1.5
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1150.6
Current Weighted rating
1152.4
Current Weighted performance
926.0
Current official/published rating (highest between Raw, WR and WP)
1152.4
Current highest rating achieved
1214.7
Current floor (min rating allowed)
714.7
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±177.9
Current Raw change used (final)
0.0
Projected new Raw rating
1150.6
Projected new Weighed rating
1059.8
Projected new Weighted performance
926.0
Projected new final Raw rating (if new WP > new Raw)
1150.6
Projected new highest rating
1214.7
Projected new floor
714.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1150.6
Projected effective change (new Official - current Official)
-1.8
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
652.2
Current Weighted rating
652.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
652.2
Current highest rating achieved
652.2
Current floor (min rating allowed)
500.0
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±361.9
Current Raw change used (final)
0.0
Projected new Raw rating
652.2
Projected new Weighed rating
600.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
652.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
652.2
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
673.0
Current Weighted rating
671.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
673.0
Current highest rating achieved
673.0
Current floor (min rating allowed)
500.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±351.3
Current Raw change used (final)
0.0
Projected new Raw rating
673.0
Projected new Weighed rating
618.4
Projected new Weighted performance
492.0
Projected new final Raw rating (if new WP > new Raw)
673.0
Projected new highest rating
673.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
673.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
25
Eden Trials 2+3 2023 (U20)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
4
1.0
1178.4
1168.2
Analysis
24
Western Cape HS Individuals 2023 (U19 Girls)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1174.8
1169.3
Analysis
23
Western Cape Inter Regional 2023 (Junior Girls)
2023/03/18
2023/03/19
Eden District (WEG)
Standard
90
0.94
5
4
0.0
1191.4
1184.8
Analysis
22
Western Cape Inter Regional 2023 (Blitz)
2023/03/17
2023/03/17
Eden District (WEG)
Blitz
5
0.18
5
5
1.0
1191.4
634.2
Analysis
21
Eden Trails 1 2023 (U19 Girls)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
4
3.0
1191.4
1184.8
Analysis
20
Western Cape Top Schools 2022 (U18 Girls)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1158.5
1142.0
Analysis
19
Interclub Blitz Evening 2022
2022/08/11
2022/08/11
Eden District (WEG)
Blitz
5
0.18
6
6
1.0
1167.3
652.2
Analysis
18
Western Cape Schools Chess 2022 (U18 Girls)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
6
2.0
1213.8
1214.7
Analysis
17
Eden Open 2022 (B)
2022/04/22
2022/04/24
Eden District (WEG)
Standard
65
0.85
6
6
2.0
1197.6
1192.7
Analysis
16
Eden Proewe 2 2022 (O18 Dogters)
2022/04/09
2022/04/09
Eden District (WEG)
Standard
65
0.85
5
5
4.0
1197.6
1192.7
Analysis
15
Eden Proewe 1 2022 (O18 Dogters)
2022/03/12
2022/03/12
Eden District (WEG)
Standard
65
0.85
5
5
2.0
1201.6
1195.9
Analysis
14
Mosselbaai Skole Skaak Proewe 1 2022 (U18 Girls)
2022/01/29
2022/01/29
Eden District (WEG)
Standard
65
0.85
5
5
3.5
1179.8
1168.7
Analysis
13
Eden Schools Closed Trials 1 2020 (U15 Girls)
2020/03/07
2020/03/07
Eden District (WEG)
Standard
65
0.85
5
5
4.0
1025.1
1030.7
Analysis
12
Mossel Bay Trials 2 2020 (U15)
2020/02/15
2020/02/15
Eden District (WEG)
Standard
65
0.85
5
5
2.0
930.9
925.5
Analysis
11
Mossel Bay Trials 1 2020 (U15)
2020/02/01
2020/02/01
Eden District (WEG)
Standard
65
0.85
5
5
3.0
930.9
925.5
Analysis
10
Eden Trials 3 2019 (U16 Open)
2019/05/11
2019/05/11
Eden District (WEG)
Standard
60
0.83
5
5
1.0
892.4
892.7
Analysis
9
Western Cape Schools Individuals 2019 (U15 Girls)
2019/05/04
2019/05/05
Eden District (WEG)
Standard
60
0.83
6
6
3.0
892.4
892.7
Analysis
8
Eden Trials 2 2019 (U16 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
5
2.0
872.8
867.1
Analysis
7
Eden Trials 1 2019 (U16 Open)
2019/03/02
2019/03/02
Eden District (WEG)
Standard
60
0.83
5
5
2.0
850.9
834.7
Analysis
6
Eden Top Schools 2018 (U13 Mix)
2018/07/28
2018/07/28
Eden District (WEG)
Standard
60
0.83
5
5
1.5
863.8
846.7
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
129
56
2
71
57.0
44.2
-49.4
1110.4
1061.0
White
64
30
2
32
31.0
48.4
-13.3
1102.7
1089.4
Black
65
26
0
39
26.0
40.0
-85.0
1118.0
1033.0
Standard
All
118
54
2
62
55.0
46.6
-28.8
1091.4
1062.6
White
58
29
2
27
30.0
51.7
14.7
1076.5
1091.2
Black
60
25
0
35
25.0
41.7
-70.8
1105.7
1034.9
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
11
2
0
9
2.0
18.2
-270.5
1314.7
1044.3
White
6
1
0
5
1.0
16.7
-283.3
1355.6
1072.3
Black
5
1
0
4
1.0
20.0
-255.0
1265.6
1010.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
205069633
Prince, SN (Sharna)
4
0.0
0
0
4
0.0
1185.6
-425.0
760.6
View list
2
206078126
Adams, B (Bernicia)
2
2.0
2
0
0
100.0
1111.3
425.0
1536.3
View list
3
2060098465
Fana, A (Awethu)
2
2.0
2
0
0
100.0
1055.3
425.0
1480.3
View list
4
2050130743
Gunguluza, M (Monique)
2
2.0
2
0
0
100.0
1184.9
425.0
1609.9
View list
5
2050130837
Kiewiet, S (Shaneel)
2
2.0
2
0
0
100.0
1194.5
425.0
1619.5
View list
6
1060130838
Kleynhans, C (Clanton)
2
2.0
2
0
0
100.0
930.9
425.0
1355.9
View list
7
2050130745
Visagie, G (G-Olin)
2
2.0
2
0
0
100.0
1108.3
425.0
1533.3
View list
8
205078127
Amsterdam, A (Amuscka)
2
1.0
1
0
1
50.0
1180.0
0.0
1180.0
View list
9
1050107883
Jacobs, V (Vaughan)
2
1.0
1
0
1
50.0
1035.4
0.0
1035.4
View list
10
206083980
Losper, S (Simone)
2
1.0
1
0
1
50.0
688.3
0.0
688.3
View list
11
205078122
Prins, D (Diaheine-Lee)
2
1.0
1
0
1
50.0
938.0
0.0
938.0
View list
12
206065430
Prins, Z (Zuraida)
2
1.0
1
0
1
50.0
1199.6
0.0
1199.6
View list
13
205055789
September, C (Culshum)
2
1.0
1
0
1
50.0
1091.8
0.0
1091.8
View list
14
103086130
Thoresen, K (Kyle)
2
1.0
1
0
1
50.0
1167.3
0.0
1167.3
View list
15
105091180
Barends, X (Xavier)
2
0.0
0
0
2
0.0
1167.3
-425.0
742.3
View list
16
2120116532
Cornforth, K (Kayleigh)
2
0.0
0
0
2
0.0
1167.3
-425.0
742.3
View list
17
104009024
Erasmus, W (Wiaan)
2
0.0
0
0
2
0.0
882.6
-425.0
457.6
View list
18
105078131
Kiewiet, M (Marvin)
2
0.0
0
0
2
0.0
827.6
-425.0
402.6
View list
19
1040108203
Klinch, R (Ryan)
2
0.0
0
0
2
0.0
882.6
-425.0
457.6
View list
20
104078172
Muller, L (Luzane)
2
0.0
0
0
2
0.0
871.6
-425.0
446.6
View list